They are all prime numbers.
2,3,5,7,11,13,17 &19 - they're all the prime numbers !
The prime numbers from 1 to 19 are 2, 3, 5, 7, 11, 13, 17, and 19.
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32 and 19
Prime numbers less than 19:2, 3, 5, 7, 11, 13, 17The only combination that works is 2 + 17 = 19
Numbers
To get 5 using the numbers 19, 2, 6, and 3, you can subtract 6 from 19 to get 13, then subtract 3 from 13 to get 10, and finally subtract 2 from 10 to get 8. So, you cannot get 5 using these specific numbers.
2 3 5 7 11 13 17 19.
sum = 48
2 3 5 7 11 13 17 19.
2 3 5 7 11 13 17 19
The prime numbers: 2, 3, 5, 7, 11, 13, 17 and 19.